034Motorsport Billet Coolant Vent Union, EA888 Gen 3/4 1.8T/2.0T Engines

The 034Motorsport Billet Coolant Vent Union is designed to replace the factory plastic and failure-prone coolant union on the cylinder head of the EA888 Gen3 and Gen4 engines. Being in close proximity to the turbocharger, the factory plastic coolant union is subject to a lot of heat, becoming brittle and failing over time. Upgrading to the Billet Coolant Vent Union minimizes the risk of coolant leaks, enhancing the reliability of your EA888!

The 034Motorsport Billet Coolant Vent Union is machined from billet 6061-T6 aluminum, which is ideal for components exposed to high temperatures and harsh operating conditions. The Billet Coolant Vent Union is then black anodized for long-lasting looks and corrosion resistance to ensure that this upgrade is able to withstand the high temperatures next to your turbocharger.

FEATURES:

• CNC Machined From Billet 6061-T6 Aluminum
• Black Anodized for Long Lasting Good Looks and Corrosion Resistance
• New O-Ring Preinstalled
• Direct Replacement of OEM Component

WHAT’S INCLUDED:

• 034Motorsport Billet Coolant Vent Union
• 1x O-Ring Preinstalled

OE PART NUMBER INTERCHANGE:

• 06K 121 143

FITMENT/APPLICATIONS:

• Audi    A3    2015-2020    8V/8V.5    2.0 TFSI
• Audi    A3    2022-Present    8Y    2.0 TFSI
• Audi    A4    2017-Present    B9/B9.5    2.0 TFSI
• Audi    A5    2008-2017    B8/B8.5    2.0 TFSI
• Audi    A5    2017-Present    B9/B9.5    2.0 TFSI
• Audi    A6    2012-2018    C7/C7.5    2.0 TFSI
• Audi    A7    2014-2018    C7/C7.5    2.0 TFSI
• Audi    allroad    2017-Present    B9/B9.5    2.0 TFSI
• Audi    Q3    2019-Present    F3    2.0 TFSI
• Audi    Q5    2018-Present    B9/B9.5    2.0 TFSI
• Audi    S3    2015-2020    8V/8V.5    2.0 TFSI
• Audi    S3    2022-Present    8Y    2.0 TFSI
• Audi    TT    2016-2020    8S    2.0T Gen 3
• Audi    TTS    2016-2020    8S    2.0T Gen 3
• VW    Arteon    2019-2021    I    2.0T Gen3
• VW    Beetle    2012-2019    Mk6    1.8T Gen3
• VW    Beetle    2012-2019    Mk6    2.0T Gen3
• VW    GLI    2014-2017    Mk6    2.0T Gen3 Non-MQB
• VW    GLI    2018-Present    Mk7    2.0 TSI Gen3
• VW    Golf    2015-2020    Mk7/MkV7.5    1.8T Gen3
• VW    Golf SportWagen    2015-2020    MkV7/MkV7.5    1.8T Gen3
• VW    Golf Alltrack    2015-2020    MkV7/MkV7.5    1.8T Gen3
• VW    Golf R    2015-2019    Mk7/Mk7.5    2.0 TSI Gen 3
• VW    GTI    2015-2021    Mk7/Mk7.5    2.0T Gen3
• VW    Jetta    2013-2017    Mk6    1.8T Gen3
• VW    Passat    2012-2019    B7    1.8T Gen3
• VW    Tiguan    2018-Present    Mk2    2.0T Gen3